CN107243918A - A kind of carrying platform stabilization ejector half industrial machinery arm - Google Patents
A kind of carrying platform stabilization ejector half industrial machinery arm Download PDFInfo
- Publication number
- CN107243918A CN107243918A CN201710125542.5A CN201710125542A CN107243918A CN 107243918 A CN107243918 A CN 107243918A CN 201710125542 A CN201710125542 A CN 201710125542A CN 107243918 A CN107243918 A CN 107243918A
- Authority
- CN
- China
- Prior art keywords
- drive rod
- carrying platform
- stabilization
- support bar
- industrial machinery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J18/00—Arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/0091—Shock absorbers
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses a kind of carrying platform stabilization ejector half industrial machinery arm, including forearm and slide, motor is provided with slide, the output shaft of motor is connected with ring flange, ring flange is located at one end that eccentric position is hinged with drive rod, the other end connection sliding block of drive rod, sliding block is hinged with two clamping plates by straight pin, states for two and is provided with spring between clamping plate；Forearm is fixed with stabilization component by cushion socket, and stabilization component is made up of support cylinder, support bar I, support bar II and fixed plate.The present invention sets up stabilization component between drive rod and forearm, when forearm drives drive rod shake, stabilization component enters row buffering by support cylinder to drive rod, the flowed friction produced by overflow valve overflow can reduce the Oscillation Amplitude of drive rod, suitable for adverse circumstances, the operating efficiency of carrying platform is ensured.
Description
Technical field
The present invention relates to industrial machinery arm technical field, and in particular to a kind of carrying platform stabilization ejector half industrial machinery
Arm.
Background technology
Industrial machinery arm is the Mechatronic device of anthropomorphic arm, wrist and hand function.Anthropomorphic arm, wrist and hand function
Mechatronic device；It can be any object or instrument spatially pose（Position and posture）Time-varying requirement move,
So as to complete a certain industrial job requirements.Soldering turret or welding gun are such as clamped, spot welding has been carried out to automobile or body of motor cycle
Or arc-welding；Carry die casting or stamping forming part or component；It is cut by laser；Spraying；Make-up machinery parts etc..
Many carrying platforms are provided with Foundry Works, carrying platform is that sandbox is unpacked, pressed from both sides provided with major function
The industry mechanical arm for taking casting to handle.This industry mechanical arm is severe due to local environment, and such as dust is more, temperature is higher, leads
Manipulator jitterbug is caused to happen occasionally, manipulator clip vertical tremor, forearm degree of jitter is big, operating personnel are difficult the steady casting of folder
Part, largely effects on the operating efficiency of carrying platform.
The content of the invention
It is an object of the invention to overcome the above-mentioned problems in the prior art, there is provided a kind of carrying platform stabilization
Type industrial machinery arm.
To realize above-mentioned technical purpose and the technique effect, the present invention is to be achieved through the following technical solutions：
A kind of carrying platform stabilization ejector half industrial machinery arm, including forearm, slide and clamping plate, the forearm are provided with U-shaped connection
The horizontal concrete chute coordinated with connecting portion is offered in portion, the slide, and is fixedly connected by fixture with connecting portion, the cunning
Motor is provided with seat, the output shaft of the motor is connected with ring flange, and the ring flange is located at eccentric position and is hinged
There is the longitudinal direction for being offered in one end of drive rod, the other end connection sliding block of the drive rod, the slide and being easy to sliding block to move
Chute, the sliding block is hinged between two clamping plates, two clamping plates provided with the spring for providing clamping force by straight pin；
The forearm is fixed with stabilization component by cushion socket, and the stabilization component is by support cylinder, support bar I, support
Bar II and fixed plate composition, the support cylinder are connected by support bar I with support bar II, and the support bar II passes through fixed plate
Fixed with drive rod, the rodless cavity of the support cylinder is connected to fuel tank by one-way balance valve, reversal valve respectively, described unidirectional
Balanced valve includes the overflow valve and check valve being arranged in parallel, hydraulic oil on its place oil circuit when the reversal valve is in the first valve position
It can two-way circulate, hydraulic oil is only capable of enough by fuel tank flow direction support oil on oil circuit where it when the reversal valve is in the second valve position
Cylinder.
It is preferred that, it is provided with slipmat on the inside of two respective outer ends of clamping plate.
It is preferred that, the slipmat passes through removably mode and Boards wall.
It is preferred that, the cushion socket is in the central slot of U-shaped connecting portion.
It is preferred that, the support bar I is straight-bar, and the support bar II is bifurcated bar, and both are connected by shaft coupling.
It is preferred that, the support cylinder is plunger case.
The beneficial effects of the invention are as follows：
1st, slider-crank mechanism and two groups of sliding block rocker devices are set to clamp casting, good clamping effect；Slipmat can be prevented
Crush, the appearance of break-off.
2nd, stabilization component is set up between drive rod and forearm, when forearm drives drive rod shake, stabilization component
Row buffering is entered to drive rod by support cylinder, the flowed friction produced by overflow valve overflow can reduce driving vibration of bar
Amplitude, support cylinder can pass through the oil circuit oil suction where reversal valve, especially when forearm degree of jitter is larger, support cylinder
Interior pressure increases suddenly, and pressure oil can flow back to fuel tank by overflow valve, realizes the buffering effect shaken to drive rod, is applicable
In adverse circumstances, the operating efficiency of carrying platform is ensured.
Certainly, any product for implementing the present invention it is not absolutely required to while reaching all the above advantage.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of stabilization component in the present invention；
Fig. 3 is the fundamental diagram of support cylinder in the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to shown in Fig. 1-3, it is of the invention for a kind of carrying platform stabilization ejector half industrial machinery arm, including forearm 1, cunning
Seat 2 and clamping plate 3, forearm 1 are provided with the horizontal concrete chute for offering and coordinating with connecting portion in U-shaped connecting portion, slide 2, and pass through fixation
Part is fixedly connected with connecting portion, and motor 4 is provided with slide 2, and the output shaft of motor 4 is connected with ring flange 5, ring flange
5 are located in one end that eccentric position is hinged with drive rod 6, the other end connection sliding block 7 of drive rod 6, slide 2 to offer and are easy to slide
Longitudinal chute that block 7 is moved, sliding block 7 is hinged between two clamping plates 3, two clamping plates 3 provided with offer clamping force by straight pin 8
Spring 9, be provided with slipmat 10 on the inside of two respective outer ends of clamping plate 3, slipmat 10 is consolidated by removably mode and clamping plate 3
It is fixed.Forearm 1 is fixed with stabilization component 12 by cushion socket 11, and cushion socket 11 is in the central slot of U-shaped connecting portion.Stabilization
Dynamic component 12 is made up of support cylinder 121, support bar I 122, support bar II 123 and fixed plate 124, and support cylinder 121 passes through branch
Strut I 122 is connected with support bar II 123, and support bar II 123 is fixed by fixed plate 124 with drive rod 6, wherein support bar I
121 be straight-bar, and support bar II 122 is bifurcated bar, and both are connected by shaft coupling, and support cylinder 121 is plunger case.Support
The rodless cavity 1211 of oil cylinder 121 is connected to fuel tank 1216, one-way balance valve by one-way balance valve 1213, reversal valve 1212 respectively
1213 overflow valves 1214 and check valve 1215 including being arranged in parallel, when reversal valve 1212 is in the first valve position on its place oil circuit
Hydraulic oil can two-way circulate, and hydraulic oil is only capable of enough being flowed by fuel tank 1216 on oil circuit where it when reversal valve 1212 is in the second valve position
To support cylinder 121.
One of the present embodiment has particular application as：Set up anti-between the drive rod 6 and forearm 1 of traditional industry mechanical arm
Component 12 is shaken, stabilization component 12 enters row buffering by support cylinder 121 to drive rod 6, can be right by overflow valve 1214
Drive rod 6 carries out certain support, and the flowed friction produced by its overflow can reduce the Oscillation Amplitude of drive rod 6, reduces and drives
The shake of lever 6, while the upper pressure limit in can also carrying out aerial drainage, control system when the pressure of drive rod 6 is excessive, is improved
The reliability of system；When forearm 1 drives drive rod 6 to shake, support cylinder 121 can be by the oil circuit where reversal valve 1212
Oil suction, realizes the buffering effect shaken to drive rod 6；Especially when the degree of jitter of forearm 1 is larger, in support cylinder 121
Pressure increases suddenly, and pressure oil can flow back to fuel tank 1216 by overflow valve 1214, and good buffer effect, reliability is high.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example are described
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can be closed in any one or more embodiments or example
Suitable mode is combined.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details of narration, it is only described embodiment that the invention is not limited yet.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (6)
1. a kind of carrying platform stabilization ejector half industrial machinery arm, it is characterised in that：It is described small including forearm, slide and clamping plate
Arm is provided with the horizontal concrete chute for offering and coordinating with connecting portion in U-shaped connecting portion, the slide, and is consolidated by fixture and connecting portion
Motor is provided with fixed connection, the slide, the output shaft of the motor is connected with ring flange, and the ring flange is located at
Eccentric position, which is hinged with one end of drive rod, the other end connection sliding block of the drive rod, the slide to offer, to be easy to slide
Longitudinal chute of block movement, the sliding block is hinged between two clamping plates, two clamping plates provided with offer folder by straight pin
The spring of clamp force；
The forearm is fixed with stabilization component by cushion socket, and the stabilization component is by support cylinder, support bar I, support
Bar II and fixed plate composition, the support cylinder are connected by support bar I with support bar II, and the support bar II passes through fixed plate
Fixed with drive rod, the rodless cavity of the support cylinder is connected to fuel tank by one-way balance valve, reversal valve respectively, described unidirectional
Balanced valve includes the overflow valve and check valve being arranged in parallel, hydraulic oil on its place oil circuit when the reversal valve is in the first valve position
It can two-way circulate, hydraulic oil is only capable of enough by fuel tank flow direction support oil on oil circuit where it when the reversal valve is in the second valve position
Cylinder.
2. carrying platform according to claim 1 stabilization ejector half industrial machinery arm, it is characterised in that：Two clamping plates
Slipmat is provided with the inside of respective outer end.
3. carrying platform according to claim 2 stabilization ejector half industrial machinery arm, it is characterised in that：The slipmat is led to
Cross removably mode and Boards wall.
4. carrying platform according to claim 1 stabilization ejector half industrial machinery arm, it is characterised in that：The cushion socket is set
In the central slot of U-shaped connecting portion.
5. carrying platform according to claim 1 stabilization ejector half industrial machinery arm, it is characterised in that：The support bar I
For straight-bar, the support bar II is bifurcated bar, and both are connected by shaft coupling.
6. carrying platform according to claim 1 stabilization ejector half industrial machinery arm, it is characterised in that：The support cylinder
For plunger case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125542.5A CN107243918A (en) | 2017-03-04 | 2017-03-04 | A kind of carrying platform stabilization ejector half industrial machinery arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125542.5A CN107243918A (en) | 2017-03-04 | 2017-03-04 | A kind of carrying platform stabilization ejector half industrial machinery arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243918A true CN107243918A (en) | 2017-10-13 |
Family
ID=60016560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125542.5A Withdrawn CN107243918A (en) | 2017-03-04 | 2017-03-04 | A kind of carrying platform stabilization ejector half industrial machinery arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107243918A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640413A (en) * | 2017-10-27 | 2018-01-30 | 湖州城区天顺化工厂 | A kind of stable conveying arrangement of chemical liquid |
| CN110658021A (en) * | 2019-10-11 | 2020-01-07 | 郝光萱 | Oil field sewage detection equipment |
| CN111823263A (en) * | 2020-07-28 | 2020-10-27 | 连云港华鼎车轮有限公司 | Automatic manipulator for machining automobile steel ring |
-
2017
- 2017-03-04 CN CN201710125542.5A patent/CN107243918A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640413A (en) * | 2017-10-27 | 2018-01-30 | 湖州城区天顺化工厂 | A kind of stable conveying arrangement of chemical liquid |
| CN110658021A (en) * | 2019-10-11 | 2020-01-07 | 郝光萱 | Oil field sewage detection equipment |
| CN111823263A (en) * | 2020-07-28 | 2020-10-27 | 连云港华鼎车轮有限公司 | Automatic manipulator for machining automobile steel ring |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171013 |